SIAL Brand
Displaying 16801-16850 of 19750 results.
| Sigma Cat.No. | Description |
|---|---|
| QC1161 | Organophosphorus Pesticides 1 - WP certified reference material |
| QC1166 | Nutrients C/V Sample 1 certified reference material |
| QC1167 | Phenolics C/V Sample 2 certified reference material |
| QC1173 | Base/Neutrals 1 - WP certified reference material |
| QC1187 | Trace Metals-ICP Sample 1 certified reference material |
| QC1194 | Settleable Solids - WP certified reference material |
| QC1195 | Simple Nutrients certified reference material |
| QC1197 | Nonionic Surfactants certified reference material |
| QC1209 | Uranium - WP certified reference material |
| QC1210 | pH - Water certified reference material |
| QC1243 | Iodate in Water certified reference material |
| QC1246 | Phenolics C/V Sample 1 certified reference material |
| QC1263 | Oxidation - Reduction - WP certified reference material |
| QC1272 | Total Recoverable Petroleum Hydrocarbons (TRPH) - WP certified reference material |
| QC1273 | Trace Metals AA Sample 2 certified reference material |
| QC1275 | PCBs in Transformer Oil certified reference material |
| QC1277 | Residual Chlorine - Constant Value certified reference material |
| QC1283 | Residue Sample 2 certified reference material |
| QC1286 | Trace Metals-ICP Sample 2 certified reference material |
| QC1287 | Trace Metals AA Sample 3 certified reference material |
| QC1295 | Dioxin and Furans in Water - WP certified reference material |
| QC1297 | Demand - Constant Value certified reference material |
| QC1298 | Residue Sample 1 certified reference material |
| QC1313 | Volatile 1 - WS |
| QC1319 | Acidity certified reference material |
| QC1342 | Turbidity certified reference material |
| QC1358 | Complete Volatiles Kit - WS |
| QC1364 | Anions certified reference material |
| QC1380 | Formaldehyde in Water |
| QC1388 | Demand - WS certified reference material |
| QC1412 | Phthalates certified reference material |
| QC1435 | Diquat/ certified reference material |
| QC1450 | Residual Free Chlorine (RFC) certified reference material |
| QC1456 | Trihalomethanes - WS certified reference material |
| QC1488 | Trace Metals 1 - WS certified reference material |
| QC1541 | Sulfite in Water certified reference material |
| QC1549 | Dissolved Oxygen certified reference material |
| QC1575 | Kjeldahl Nitrogen, Total (TKN) certified reference material |
| QC1593 | Ammonia certified reference material |
| QC1800 | TPH in Water certified reference material |
| QC3041 | Minerals - Whole Volume certified reference material |
| QC3050 | Residue (Whole-Volume) - WP certified reference material |
| QC3060 | Anions - Whole Volume certified reference material |
| QC3073 | Tannin and Lignin - Whole Volume certified reference material |
| QC3074 | Hardness/TSS - Whole Volume certified reference material |
| QC3077 | Dissolved Oxygen - Whole Volume certified reference material |
| QC3083 | Oil and Grease - Whole Volume certified reference material |
| QC3130 | Demand - Whole Volume certified reference material |
| QC3163 | Trace Metals 1 in Seawater - Whole Volume certified reference material |
| QC3179 | Simple Nutrients in Seawater - Whole Volume certified reference material |